<template>
  <view>
    <!-- 筛选 -->
    <view class="filter">
      <text class="active">综合</text>
      <text>销量</text>
      <text>价格</text>
    </view>
    <!-- 商品列表 -->
    <scroll-view class="goods" scroll-y @scrolltolower="getMore">
      <view class="item" @click="goDetail" v-for="item in list" :key="item.goods_id">
        <!-- 商品图片 -->
        <image class="pic" :src="item.goods_small_logo" />
        <!-- 商品信息 -->
        <view class="meta">
          <view class="name">{{ item.goods_name }}</view>
          <view class="price">
            <text>￥</text>{{ item.goods_price }}
            <text>.00</text>
          </view>
        </view>
      </view>
      <!-- 列表加载完成显示 -->
      <!-- <view class="nomore" v-if="nomore">没有更多数据...</view> -->
    </scroll-view>
  </view>
</template>

<script>
import request from '@/utils/request.js'
export default {
  data() {
    return {
      list: [],
      total: 0,
      query: {
        pagenum: 1,
        pagesize: 20,
        query: ''
      }
    }
  },
  onLoad(query) {
    // console.log('接收数据', query)
    this.query.query = query.query
    this.getlist(this.query)
  },
  computed: {
    nomore() {
      return this.total === this.list.length
    }
  },
  methods: {
    goDetail() {
      uni.navigateTo({
        url: '/pages/goods/index'
      })
    },
    // 获取搜索商品列表
    async getlist(data) {
      const { data: res } = await request({
        url: '/api/public/v1/goods/search',
        data
      })
      console.log(res)
      this.list = res.goods
      this.total = res.total
    },
    // 商品列表触底
    getMore() {
      if (this.nomore) return
      this.query.pagenum++
      this.getlist(this.query)
    }
  }
}
</script>

<style scoped lang="scss">
.filter {
  display: flex;
  height: 96rpx;
  line-height: 96rpx;
  border-bottom: 1rpx solid #ddd;

  /* #ifdef H5 */
  position: relative;
  z-index: 99;
  /* #endif */

  text {
    flex: 1;
    text-align: center;
    font-size: 30rpx;
    color: #333;

    &.active {
      color: #ea4451;
    }
  }
}

.goods {
  position: absolute;
  width: 100%;
  top: 97rpx;
  bottom: 0;
}

.item {
  display: flex;
  padding: 30rpx 20rpx 30rpx 0;
  margin-left: 20rpx;
  border-bottom: 1rpx solid #eee;

  &:last-child {
    border-bottom: none;
  }

  .pic {
    width: 200rpx;
    height: 200rpx;
    margin-right: 30rpx;
  }

  .meta {
    flex: 1;
    font-size: 27rpx;
    color: #333;
    position: relative;
  }

  .name {
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .price {
    position: absolute;
    bottom: 0;

    color: #ea4451;
    font-size: 33rpx;

    text {
      font-size: 22rpx;
    }
  }
}
</style>
